摘要:
A surfactant composition includes a first surfactant, a second surfactant, and a polyalkylene glycol. The first surfactant is of the general formula R1—O-(A)mH, wherein R1 is an aliphatic hydrocarbon having 10 carbon atoms, A is an alkyleneoxy group having from 2 to 5 carbon atoms, and m is a positive number. The second surfactant is of the general formula R2—O—(B)nH, wherein R2 is an aliphatic hydrocarbon having from 12 to 14 carbon atoms, B is an alkyleneoxy group having from 2 to 5 carbon atoms, and n is a positive number. The polyalkylene glycol is present in the surfactant composition in an amount of from 3 to 20 parts by weight per 100 parts by weight of the surfactant composition.
摘要:
A method of washing a surface includes the step of providing a cleaning formulation including a surfactant composition including a first surfactant, a second surfactant, and a polyalkylene glycol. The first surfactant has the general formula: R1—O-(A)mH. R1 is an aliphatic hydrocarbon having from 8 to 11 carbon atoms, A is an alkyleneoxy group having from 2 to 5 carbon atoms, and m is a positive number. The second surfactant has the general formula: R2—O—(B)nH. R2 is an aliphatic hydrocarbon having from 12 to 14 carbon atoms, B is an alkyleneoxy group having from 2 to 5 carbon atoms, and n is a positive number. The polyalkylene glycol is present in an amount of from 3 to 20 parts by weight. The method also includes providing a rinse formulation, applying the cleaning formulation to the surface, and applying the rinse formulation to the surface.
摘要翻译:洗涤表面的方法包括提供包括表面活性剂组合物的清洁制剂的步骤,所述表面活性剂组合物包括第一表面活性剂,第二表面活性剂和聚亚烷基二醇。 第一表面活性剂具有以下通式:R 1 -O-(A)m H。 R 1是具有8至11个碳原子的脂族烃,A是具有2至5个碳原子的亚烷基氧基,m是正数。 第二表面活性剂具有以下通式:R 2 -O-(B)n H。 R 2是具有12至14个碳原子的脂族烃,B是具有2至5个碳原子的亚烷氧基,n是正数。 聚亚烷基二醇的存在量为3至20重量份。 该方法还包括提供漂洗制剂,将清洁制剂施用于表面,以及将冲洗制剂施用于表面。
摘要:
A method for operating an informational handling system includes providing a user control for allowing a user to select a granularity between a plurality of brightness steps, detecting the selected granularity based on input from the user control, and implementing the selected granularity.
摘要:
Ambient light sensor adjustments to the brightness of an information handling system display are further adjusted to compensate for user brightness preferences at various detected ambient light level. User brightness preference adjustments for each of plural detected ambient light levels are manually selected by user configuration inputs or alternatively are automatically determined by analysis of manual user changes in brightness output at the ambient light levels. For instance, a user manual alteration of display brightness at given ambient light level is saved and used for subsequent use when the given ambient light level is detected.
摘要:
A system and method is disclosed for providing a firmware update to a device of a computer system in which a firmware update application and a firmware image are provided to a computer system. Verification steps are performed to insure that both the firmware update application and the user are authorized to perform the firmware update process. If the verification steps indicate that both the firmware update application and the user are authorized, the computer system is reset. During the boot process, the presence of the firmware update is recognized and the firmware update application is initiated, resulting in an update of the firmware of the device.
摘要:
A method and apparatus are provided for sensing when a display of a portable information handling system (IHS) is moved from an open position to a closed position. The closing of the display is employed as a trigger for the generation of an undocking request to the operating system of the IHS. Undocking the IHS from the docking device is made easier because the user does not need to locate and then push a docking request button on the docking station.
摘要:
Various embodiments are directed to systems and methods for facilitating the aggregation of carbon reduction credits resulting from finance loans financing the purchase of energy technology. For example, a credit aggregator may receive from a finance institution estimate parameters describing a loan type. The credit aggregator may calculate a value of a carbon reduction credit associated with each loan of the loan type considering the estimate parameters and display the value to the finance institution. In addition, the credit aggregator may receive bid data and booking data from the finance institution. When a credit is booked, the credit aggregator may receive from the finance institution periodic indications of a status of the intervention technology.
摘要:
A method for providing event notification to an application is disclosed. The method may include sending a message to an operating system (OS) driver when a first event occurs. Code in a BIOS associated with the first event may be executed after the OS driver receives the message. A first notification generated by the BIOS may be provided to the OS driver.
摘要:
In a method and system for authenticating a smart battery for charging, the smart battery receives an encrypted random string. The smart battery is operable to provide power to a device. The encrypted random string is generated by a controller of the device by generating a random string and encrypting the random string with an encryption key. The smart battery decrypts the encrypted random string with the encryption key to recover the random string and transfer the random string to the device. The device verifies that the random string is unchanged to authenticate the smart battery for the charging. If the random string has been modified then the smart battery is disabled from the charging.
摘要:
Information handling system security is simplified and enhanced with user passwords configurable to restrict access to the overall system and separately to the hard disk drive. An administrative password overrides the BIOS password to allow administrative access to the information handling system. Upon creation of a hard disk drive password on a system having an administrative password, the hard disk drive password is saved to the hard disk drive and to the BIOS with access from the BIOS restricted by the administrative password. Upon entry of the administrative password at the BIOS, the hard disk drive password is automatically provided from the BIOS to the hard disk drive to allow access to the hard disk drive.